2724 search results - page 210 / 545 » Optimizing Queries on Files |
153
Voted
CIKM
2010
Springer
15 years 1 months ago
2010
Springer
Dealing with verbose (or long) queries poses a new challenge for information retrieval. Selecting a subset of the original query (a "sub-query") has been shown to be an ...
146
Voted
ICDE
2012
IEEE
13 years 6 months ago
2012
IEEE
—Large graphs are used in many applications, such as social networking. The management of these graphs poses new challenges because such graphs are too large to fit on a single ...
164
Voted
SIGMETRICS
2011
ACM
14 years 6 months ago
2011
ACM
The massive data streams observed in network monitoring, data processing and scientific studies are typically too large to store. For many applications over such data, we must ob...
183
Voted
ACMSE
2008
ACM
15 years 5 months ago
2008
ACM
Peer-To-Peer (P2P) systems have made an enormous impact on the Internet, directly affecting its performance and security. The litigation against P2P file sharing has led some desi...
225
Voted
ICDE
2009
IEEE
16 years 5 months ago
2009
IEEE
Materializing results from complex aggregation queries helps to significantly improve response times in OLAP servers. This problem is known as the view selection problem: choosing ...